Course record MATH

MATH 426

Calculus II

University of New Hampshire-Main Campus

2,396 grades128 sections22 professors
Grades: 2020–2026
Flunk Score1/100
Needs work

Professors 10 of 22

Xiang Li 32 grades · 2 terms · 2021–2022 3.13GPA
50.0% A
34.4% B
6.3% C
6.3% D
3.1% F

32 letter grades · 2 sections · 2021–2022

Compare with the course
Li vs. the course average
A +23.5
B +5.7
C −16.4
D −2.9
F −9.9

Difference in percentage points.

0.0% withdrew · 0 of 32 enrolled.

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Gamage Chameli Jayanka Piyatilake 43 grades · 2 terms · 2023–2024 2.84GPA
23.3% A
62.8% B
2.3% C
7.0% D
4.7% F

43 letter grades · 2 sections · 2023–2024

Compare with the course
Piyatilake vs. the course average
A −3.2
B +34.2
C −20.3
D −2.2
F −8.4

Difference in percentage points.

0.0% withdrew · 0 of 43 enrolled.

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Adam Boucher 356 grades · 3 terms · 2022–2024 2.82GPA
38.2% A
31.2% B
17.1% C
3.7% D
9.8% F

356 letter grades · 18 sections · 2022–2024

Compare with the course
Boucher vs. the course average
A +11.7
B +2.5
C −5.5
D −5.5
F −3.2

Difference in percentage points.

0.8% withdrew · 3 of 359 enrolled.

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Cain Edie-Michell 122 grades · 1 term · 2026 2.67GPA
24.6% A
40.2% B
22.1% C
4.9% D
8.2% F

122 letter grades · 6 sections · 2026

Compare with the course
Edie-Michell vs. the course average
A −1.9
B +11.5
C −0.5
D −4.3
F −4.9

Difference in percentage points.

1.6% withdrew · 2 of 124 enrolled.

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Junhao Shen 358 grades · 3 terms · 2020–2023 2.48GPA
27.4% A
27.4% B
25.7% C
7.5% D
12.0% F

358 letter grades · 19 sections · 2020–2023

Compare with the course
Shen vs. the course average
A +0.9
B −1.3
C +3.0
D −1.6
F −1.1

Difference in percentage points.

0.8% withdrew · 3 of 361 enrolled.

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Lauren Sager 371 grades · 5 terms · 2020–2025 2.41GPA
24.3% A
30.5% B
21.6% C
11.6% D
12.1% F

371 letter grades · 22 sections · 2020–2025

Compare with the course
Sager vs. the course average
A −2.2
B +1.8
C −1.1
D +2.4
F −0.9

Difference in percentage points.

Each term against the course average
Fall 2020Spring 2025

2.6% withdrew · 10 of 381 enrolled.

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Thomas Nocera 25 grades · 1 term · 2023 2.39GPA
4.0% A
52.0% B
36.0% C
4.0% D
4.0% F

25 letter grades · 1 section · 2023

Compare with the course
Nocera vs. the course average
A −22.5
B +23.4
C +13.3
D −5.2
F −9.1

Difference in percentage points.

3.8% withdrew · 1 of 26 enrolled.

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Jason Green 178 grades · 1 term · 2025 2.26GPA
18.0% A
27.0% B
29.2% C
16.3% D
9.6% F

178 letter grades · 9 sections · 2025

Compare with the course
Green vs. the course average
A −8.5
B −1.7
C +6.6
D +7.1
F −3.5

Difference in percentage points.

3.3% withdrew · 6 of 184 enrolled.

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David Benson 447 grades · 4 terms · 2021–2024 2.15GPA
26.2% A
21.3% B
22.4% C
8.7% D
21.5% F

447 letter grades · 24 sections · 2021–2024

Compare with the course
Benson vs. the course average
A −0.3
B −7.4
C −0.3
D −0.5
F +8.4

Difference in percentage points.

Each term against the course average
Spring 2021Fall 2024

2.4% withdrew · 11 of 458 enrolled.

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John Mcclain 103 grades · 2 terms · 2025–2026 1.88GPA
16.5% A
15.5% B
30.1% C
18.4% D
19.4% F

103 letter grades · 6 sections · 2025–2026

Compare with the course
Mcclain vs. the course average
A −10.0
B −13.1
C +7.4
D +9.3
F +6.4

Difference in percentage points.

1.9% withdrew · 2 of 105 enrolled.

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